Lombard, IL Heating & Air Conditioning
Professional Service for Personal Comfort
(630) 834-4777
Heating & Air Conditioning Service in Lombard, IL
When your furnace can’t keep up in winter or your air conditioner struggles once the humidity hits, you need an HVAC company that shows up, diagnoses the issue accurately, and gives clear options.
Unlimited Heating & Cooling, Inc. provides heating and air conditioning services for homeowners in Lombard, IL. We’re family owned and operated since 1984, and we’re known for dependable service, upfront pricing, and work we stand behind.
Call (630) 834-4777 to schedule HVAC service in Lombard.
Heating Services in Lombard, IL
Lombard winters can be cold, and your heating system needs to be reliable when temperatures drop.
We provide complete heating services in Lombard, including:
Boiler Service & Repair (link to your boiler page if you have one)
If your furnace is cycling frequently, making new noises, producing unusual smells, or leaving cold spots in the home, we can diagnose the issue and recommend the right fix—without pressure.
Air Conditioning Services in Lombard, IL
Lombard summers can be warm and humid, and your AC system should keep your home comfortable without running nonstop or driving up your utility bill.
Our air conditioning services in Lombard include:
If your AC is blowing warm air, freezing up, leaking, short cycling, or struggling to cool the house evenly, we’ll identify the cause and provide straightforward repair or replacement options.
Preventative HVAC Maintenance for Lombard Homes
Routine maintenance helps reduce breakdowns, improve efficiency, and extend the life of your equipment. It’s one of the best ways to avoid surprise no-heat or no-AC calls.
Our preventative maintenance typically includes:
Safety and performance checks
Cleaning and efficiency adjustments
Identifying worn parts before they fail
Recommendations to keep your system reliable
Ask about maintenance plan options when you call.
(630) 834-4777
Local HVAC Service for Lombard Homes
Lombard is known as “The Lilac Village,” and we’re proud to serve homeowners throughout the community. From older homes to newer construction, we regularly service furnaces and air conditioners across Lombard.
Our technicians frequently work around:
The Lilacia Park / downtown Lombard area
Yorktown Center corridor
Neighborhoods along Main Street and surrounding residential streets
Nearby areas throughout DuPage County
Because we’re in Lombard often, we’re familiar with common comfort issues like uneven airflow, aging equipment, and humidity-related concerns during the summer.
Why Choose Unlimited Heating & Cooling
Choosing us means you get experienced technicians, clear communication, and service built on long-term trust—not quick fixes.
Lombard homeowners choose us for:
Family owned and operated since 1984
Fully licensed and insured
Upfront pricing before work begins
Quality repairs and properly sized installations
Work we stand behind
Frequently Asked Questions
Do you offer same-day HVAC repair in Lombard?
Whenever scheduling allows, yes. We prioritize no-heat and no-cooling calls in Lombard and work to get a technician out as quickly as possible.
How often should HVAC systems be serviced in Lombard?
We recommend servicing twice per year: a furnace tune-up in the fall and an AC tune-up in the spring. Regular maintenance helps reduce breakdown risk and keeps your system running efficiently.
How long do HVAC systems typically last?
Most systems last 12–20 years, depending on usage and maintenance history. Routine service can extend equipment life and help you plan ahead.
Do you provide estimates for furnace or AC replacement in Lombard?
Yes. We provide clear, upfront estimates and explain options that fit your home, comfort needs, and budget.
Can you help with indoor air quality and humidity issues in Lombard homes?
Yes. We install and service whole-home humidifiers, high-efficiency filtration, and other indoor air quality solutions to improve comfort and reduce airborne irritants.
Schedule Heating or AC Service in Lombard Today
Whether you need fast repair, a replacement estimate, or preventative maintenance, we’re ready to help.
Call Unlimited Heating & Cooling, Inc. at (630) 834-4777 to schedule HVAC service in Lombard.
Unlimited Heating & Cooling provides heating and air conditioning services in Lombard, as well as nearby communities including Glen Ellyn, Villa Park, Elmhurst, Oakbrook Terrace, and surrounding DuPage County areas.
Testimonials
Unlimited Heating & Cooling, Inc.
Family owned and operated HVAC company since 1984.
Serving DuPage County and Western Cook County
Professional Service for Personal Comfort.
We guarantee our work. Also, all pricing is stated upfront.
Give the team at Unlimited Heating & Cooling, Inc. a call today!